Der Anfang ist gemacht

[DomWeb]

Hey Wolfgang,

ich habe mich erinnert das mein Kumpel im BYAP-Forum mal was zu hartem Wasser geschrieben hat.

Hard water will usually not cause too much trouble once a system is established. My well water is hard and if I make sure to set up a system with pH neutral gravel, once the system cycles, the pH will drop and I will need to add shell grit to keep the pH in a good range. Since my well water is hard, I won't need quite as much shell grit as some one with soft or acidic water because topping up the system with my hard water will act a bit like adding some buffer to the system when I do top up.